Click to expand Tap to zoom Proses BF-HO-01 Buffer Stop (DCC, Wireless), HO/OO Gauge by Proses Sold out £12.75 | / SKU BF-HO-01 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Sold out Fits to HO/OO scale tracks without ballast. No messy wires, no additional power needed. Just plug your buffer stop to the end of your DCC track and you are done.